전통 마감제인 명유의 방미효력 평가
Evaluation of Anti-Stain Efficacy of Myoung-oil, Traditional Coating Agent
2
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
본 연구에서는 전통적인 방법으로 재현한 전통 명유, 전통 명유를 과학적으로 분석하여 친환경적인 방법으로 개발한 크린 명유, 그리고 명유의 원료이자 현재 목조문화재를 보수할때 단청의 마감제로 사용되고 있는 생들기름의 방미효력을 평가하였다. 평가 결과, 생들기름은 방미효력이 거의 없는 것으로 나타난 반면에, 두 종류의 명유는 모두 높은 성능의 방미효력을 보였다. 하지만, 명유를 천연용제인 테르펜유에 희석하여 사용하면 균주에 노출된 지 4주 만에 방미효력이 현저히 감소하는 것을 확인 할 수 있었다. 목재에 처리된 약제의 함량이 명유의 방미효력에 영향을 주는 것으로 판단된다. 즉, 목조건축물을 축조함에 있어서 명유가 들기름보다 곰팡이 발생을 억제하기 위한 마감제로 더 적합하며, 야외 환경에서의 곰팡이 성장 억제를 저해 할 수 있는 최적의 처리량 및 처리 방법에 대한 추가 연구를 통하여 명유의 적용 가능성을 높힐 수 있을 것으로 생각한다.
Abstract
In this study, the anti-stain effect of the Traditional Myoung-oil, which has been reproduced through traditional method, the Clean Myoung-oil, which was developed in an eco-friendly method through scientific analysis of Traditional Myoung-oil, and the perilla oil, which is the raw material of Myoung-oil and is currently used as a finishing agent when repairing wooden cultural properties was evaluated. As a result of the evaluation, perilla oil showed almost no anti-stain effect, whereas both types of Myoung-oil showed high anti-stain effect. However, it was confirmed that the anti-stain effect was significantly reduced after 4 weeks of exposure to the strain when Myoung-oil was diluted with terpene oil, a natural solvent. Thus, it was considered that the amount of treatment in the wood affected the anti-stain effect of Myoung-oil. In other words, in constructing wooden buildings, Myoung-o il is more suitable as a finishing agent to suppress mold growth than perilla oil. And, in order to increase the applicability of Myoung-oil, it is suggested that additional research on the optimal treatment amount and treatment method that can inhibit mold growth inhibition in outdoor environments is necessary.
참고문헌 (12)
- American Society for Testing and Materials, "ASTM D4445-91; Standard test methods for testing fungicides for controlling sapstain and mold on unseasoned lumber (Laboratory Method)", ~ (1996)
- Japanese Industrial Standards, "JIS K 1571; Wood preservatives-Performance requirements and their test methods for determining effectiveness", ~ (2010)
- The study on the perilla oil for the conservation of wooden cultural properties, "Kim S. K.", National Research Institue of Cultural Heritage, 273~291 (2000)
- Basis and Workings of safety inspections of Architecture Cultural Property, "Kim, D. M.", National Research Institute of Cutural Heritage, 151~216 (2011)
- Kim, E. K., "A Study on the application of Myung Yu(perilla oil) technique of Traditional Wooden Architecture in Korea", Master, pp.2019
- Kim, Y. S., "Wood conservation science", pp.39~181 (2019), Chonnam National University Press
- 이슬, "한국 판벽화 채색층 보존처리 고착제의 내후성 연구", 보존과학회지, 34(5), pp.397~405 (2018), 한국문화재보존과학회[DOI]
- Lim, J. A., "Polymeric coating materials : Ottchil and Myoung oil in heritage science", Polymer Science and Technology, 30(3), pp.232~239 (2019)
- 나원주, "목조문화재 보존을 위한 유지류 코팅제의 방수 성능 평가", 보존과학회지, 31(1), pp.13~20 (2015), 한국문화재보존과학회
- Nam, K. D., "Development of Eco-friend Water-repelling Vanish Drived from Myoung oil", The 43rd Conference of the Korean Society of Conservation Science for Culture Heritage, pp.111~114 (2016)
- National Research Institue of Cultural Heritage, "Standard specification for repair of cultural properties", ~ (2020)
- Salim, S., "Laboratory evaluation of the anti-stain efficacy of crude wood vinegar for Pinus densiflora", BioResources, 9(1), pp.704~709 (2014)